Thank you for selecting Aerospace Aviation 360 for YKB21-5230 by Jalco Co Ltd under Circular Connectors. We are proud to be an ASAP Semiconductor owned and operated website, a leading distributor of aviation and aerospace part numbers like YKB21-5230. To help us better understand your parts requirements, please fill out an RFQ form for part number YKB21-5230 with your details, and our customer executive will respond to your RFQ in 15 minutes or less.